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33 Commits

Author SHA1 Message Date
Qunxin Liu 96ed20725c [instancer] update bound metrics for CFF2 instancing 2023-04-05 17:27:11 -06:00
Qunxin Liu d15551c6f3 [instancer] update head table flagbit: allXMinIsLsb 2023-01-25 14:53:19 -07:00
Qunxin Liu 94c390d078 [instancer] update head table 2023-01-20 14:50:03 -08:00
Behdad Esfahbod f3f848b506 [head] Add is_expanded() internally 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3263
 2021-10-21 09:54:02 -06:00
Behdad Esfahbod 505b3fc6cf [harfbuzz.cc] Fix OffsetTable name clash with Mac headers 
There's no easy way to undo a "using namespace" in our sources, so by the time
we get to include hb-coretext.cc from harfbuzz.cc, we already have "using namespace OT"
active, which clashes with Mac headers.

Error was:
$ gcc -O3 -Wall -arch i386 -DHAVE_CORETEXT=1 -c harfbuzz.cc -o harfbuzz.o -std=c++11
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/TextUtils.h:288:3: error:
      reference to 'OffsetTable' is ambiguous
  OffsetTable     offsets,
  ^
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/IntlResources.h:115:41: note:
      candidate found by name lookup is 'OffsetTable'
typedef OffPair                         OffsetTable[3];
                                        ^
./hb-open-file.hh:81:16: note: candidate found by name lookup is 'OT::OffsetTable'
typedef struct OffsetTable
               ^
1 error generated.
 2021-02-17 11:34:47 -07:00
ckitagawa 0d61926ca7 [subset] Keep head when no glyf table 2020-02-04 23:31:33 +03:30
Behdad Esfahbod ef00654962 Convert tag enum class consts to static constexpr 
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00
Ebrahim Byagowi e412008599 Remove redundant void from C++ sources (#1486) 2018-12-17 13:01:01 -05:00
Ebrahim Byagowi b2ebaa9afa Remove redundant 'inline' from methods (#1483) 2018-12-16 14:08:10 -05:00
Ebrahim Byagowi 47cf9a9633
Apply non-controversial parts of ot-style (#1464) 
Things to be used in https://github.com/harfbuzz/harfbuzz/pull/1459
 2018-12-08 10:20:25 +03:30
Behdad Esfahbod 5c4fead734 Convert "static const hb_tag_t" constants to enum 2018-11-29 15:05:47 -05:00
Behdad Esfahbod c77ae40852 Rename hb-*private.hh to hb-*.hh 
Sorry for the noise, downstream custom builders.  Please adjust.
 2018-08-25 22:36:36 -07:00
Behdad Esfahbod b912fbea17 Remove most uses of direct comparison to Null objects 2018-08-06 06:38:59 -07:00
Ebrahim Byagowi a02c3ee70f Add or update tables specifications links 2018-04-12 13:44:32 +04:30
Behdad Esfahbod dc5c7927e7 [subset] Caclculate head table checksum adjustment 
Test still fails, because we do not serialize tables in the same
order that fonttools subsetter does.
 2018-02-23 16:59:53 -08:00
Behdad Esfahbod 94b49beee9 Whitespace 2018-01-19 16:40:13 -08:00
Behdad Esfahbod 6b19178ee3 Prefix int types with HB 
Such a headache that Windows defines UINT8, ...; Just prefix it.
 2018-01-10 03:07:30 +01:00
Behdad Esfahbod 6f335ed1e5 Replace USHORT/SHORT/ULONG/etc with UINT16/INT16/UINT32/etc 2017-11-14 21:06:07 -08:00
Behdad Esfahbod 9a13ed453e Make FixedVersion a template 2016-02-22 15:38:44 +09:00
Behdad Esfahbod d0adc80965 Check magicNumber in head table during sanitize 2016-01-02 13:25:36 +00:00
Behdad Esfahbod b47159011c Define return_trace() 
Not functional change (expected!).
 2015-09-29 14:57:02 +01:00
Behdad Esfahbod b50fcfa829 [ot-font] Implement glyph_extents() for TrueType fonts 
This brings ot-fonts into almost-complete shape and mostly in par with
ft font.
 2015-08-23 14:42:20 +01:00
Behdad Esfahbod de2118ed7a Make sanitize() a const method 
This makes a lot of code safer.  We only try modifying the object in one
place, after making sure it's safe to do so.  So, do a const_cast<> in
that one place...
 2015-02-25 15:43:28 -08:00
Behdad Esfahbod 7627100f42 Mark unsigned integer literals with the u suffix 
Simplifies hb_in_range() calls as the type can be inferred.
The rest is obsessiveness, I admit.
 2014-07-11 16:22:13 -04:00
Behdad Esfahbod 6c48f20eea [otlayout] Add structs for JSTF table 2013-09-09 15:43:10 -04:00
Behdad Esfahbod be218c688c Pass this object to trace macros 2012-11-23 15:32:14 -05:00
Behdad Esfahbod 7d52e6601f Whitespace 2012-11-16 18:49:54 -08:00
Behdad Esfahbod d0905c3400 Minor 2012-11-12 13:03:52 -08:00
Behdad Esfahbod 7c8e844d92 Use namespace for OpenType tables 
Avoids USHORT, SHORT, ULONG, LONG clashes with Windows API.
 2012-08-28 17:57:49 -04:00
Behdad Esfahbod ec8d249469 Make data members of various OpenType structs protected instead of private 
Should fix warnings generated when building with -Wunused-private-field.
Based on patch from Jonathan Kew.
 2012-07-24 15:40:37 -04:00
Behdad Esfahbod 0ab8c86217 Annotate SANITIZE return values 
More to come, for APPLY, CLOSURE, etc.
 2012-05-11 02:11:52 +02:00
Behdad Esfahbod ae9877dea6 Add hhea-table support 2011-08-17 15:00:10 +02:00
Behdad Esfahbod 7a750ac33e Rename table files from eg maxp-private.hh to maxp-table.hh 2011-08-17 14:19:59 +02:00